Watts Up!

Abstract

Ornamental nursery stocks rely on soil fumigants to combat soilborne pathogens, diseases, and weeds, which all pose significant challenges to tree seedling production in the ornamental industry. Methyl bromide, a broad-spectrum soil fumigant, effectively targets weeds, soilborne fungi, and nematodes. Despite its efficacy, its classification as a potent ozone-depleting substance has led to its gradual phase-out in agricultural practices. Pulse electric field (PEF) technology has emerged as a promising innovation with the potential to address multiple challenges posed by methyl bromide. Earn 0.5 CEUs in Integrated Pest Management by reading this article and taking the quiz at https://web.sciencesocieties.org/Learning-Center/Courses.